//////////////////////////////////////////////////////////////////////////////////
//   Copyright 2011   Mark Price     mark at epickrram.com                      //
//                                                                              //
//   Licensed under the Apache License, Version 2.0 (the "License");            //
//   you may not use this file except in compliance with the License.           //
//   You may obtain a copy of the License at                                    //
//                                                                              //
//       http://www.apache.org/licenses/LICENSE-2.0                             //
//                                                                              //
//   Unless required by applicable law or agreed to in writing, software        //
//   distributed under the License is distributed on an "AS IS" BASIS,          //
//   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   //
//   See the License for the specific language governing permissions and        //
//   limitations under the License.                                             //
//////////////////////////////////////////////////////////////////////////////////

package com.epickrram.romero.server;

import com.epickrram.romero.util.UrlLoader;

import java.io.IOException;
import java.util.Properties;

public final class PropertiesServerConfig implements ServerConfig
{
    private final String propertiesUrl;
    private final UrlLoader urlLoader;
    private final Properties properties;

    public PropertiesServerConfig(final String propertiesUrl, final UrlLoader urlLoader)
    {
        this.propertiesUrl = propertiesUrl;
        this.urlLoader = urlLoader;
        properties = new Properties();
    }

    public void init() throws IOException
    {
        properties.load(urlLoader.openUrlStream(propertiesUrl));
    }

    @Override
    public String getStringProperty(final String propertyName)
    {
        return properties.getProperty(propertyName);
    }
}
